InChI=1S/C27H32O10/c1-13(2)4-8-17-20(36-27-23(31)21(29)22(30)25(37-27)26(32)33)11-6-14-5-10-19(35-24(14)17)16-9-7-15(34-3)12-18(16)28/h4,6-7,9,11-12,19,21-23,25,27-31H,5,8,10H2,1-3H3,(H,32,33)